International Student Taxes married to US citizen

[AaliyahLe]

Hi! I am currently an F1 student in the USA, and I was recently married to a US citizen on August 16 2025, I am unsure whether I should file my taxes jointly with my US husband or separately, and similarly for my husband as well to whether he needs to file jointly or separately.

I myself do have an SSN as well.

[pk]

@AaliyahLe , Congratulations and wish you two a very happy , healthy  married life for a long , long time.

(a) you can each file as before i.e. you file 1040-NR ( Married ) and  husband  (Married Filing Separate ) for 2025.

(b) OR you can file  MFJ, include a letter signed by both you and your husband that you both request you to be treated as a resident ( thus exposing your world income to US taxes ).  Generally this will require you to file by mail. Advantage is Standard deduction but you also lose your student exemption.

(c) Which country are you from ?

(d) when did you enter the US with F-1?

I will circle back once I hear from you --yes ?

[AaliyahLe]

@pk  Thank you for the reply! I appreciate it!

Can you please explain more what do you mean by I may lose my student exemption?

I am from Canada and I have entered the United State in December 2024.

[pk]

@AaliyahLe ,  when you entered the USA as a first time F-1 student, you generally are exempt from having to count days present ( towards  Substantial Presence Test---- the one that determines if you are a Resident or NRA ).  When you request to be treated as a resident for tax purposes ( for  being able to file MFJ with your husband ), you are no longer an exempt person.  Thus you are resident for tax purposes even as F-1.

Does this make sense ?

Is there more I can do for you ?

[AaliyahLe]

@pk  It does make sense to me. Thank you for the useful information.

One last question. When I do file MFJ and will be treated as a United States resident for tax purpose only. Do you know if that would likely to affect my status as an F1 student and will it also affects for future Green Card application?

Thank you so much again! 

[pk]

@AaliyahLe ,  once you are treated as a resident for tax purposes, you remain as such till any other adjustment. 

 For immigration related questions/ plans/effects you need to see an immigration lawyer -- we are only tax professionals here. My understanding is that many  NRAs married to US person request visa change to K visa  ( spouse or fiancé ) while seeking longer term adjustment like GC.   Best source is immigration lawyer.

Your F-1  visa still remains in effect till there is any adjustment of status -- as long as you maintain the F-1  student  conditions ( full time student, temporarily present etc. ). 

For tax purposes all that changes is that you are a resident for tax purposes.  Thus your  exemption  ( as F-1 and for five years ) is not valid anymore ( by choice ).

Is there more I can help you with?

Else , till next year.